/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: ${USER}
 * Date: ${YEAR}-${MONTH}-${DAY}
 * Time: ${TIME}
 */
public class Main {
    public static void main(String[] args) {
        for (int i = 1; i <= 9 ; i++) {
            for (int j = 1; j <= i ; j++) {
                System.out.printf("%d x %d = %d ",i,j,i*j);
            }
            System.out.print("\n");


        }
    }
}